<!DOCTYPE html>
<meta charset="utf-8">
<link rel="author" title="Joey Arhar" href="mailto:jarhar@chromium.org">
<link rel="help" href="https://bugs.chromium.org/p/chromium/issues/detail?id=1014868">
<script src='../resources/testharness.js'></script>
<script src='../resources/testharnessreport.js'></script>

<div>
  <template shadowroot=open>
    <slot />
  </template>
  <slot>
    <input id=input1>
  </slot>
  <slot>
    <input id=input2>
  </slot>
</div>

<script>
test(() => {
  input2.focus();
  assert_equals(document.activeElement, input2);

  // TODO(crbug.com/893480): Replace this with test_driver.Actions() and move
  // this test to WPT when test_driver.Actions() is supported in content_shell
  // or when all WPTs are run on chrome instead of content_shell.
  eventSender.keyDown('\t', ['shiftKey']);
  assert_equals(document.activeElement, input1);
}, `Verifies that focusing backwards from an input inside a slot which has no shadow root goes to the previous focusable element in light DOM.`);
</script>
